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Adsorpciono-desorpcioni šum i vremenski odziv MEMS hemijskih i bioloških senzora / Adsorption-desorption noise and time response of MEMS chemical and biological sensors
(Универзитет у Београду, Електротехнички факултет, 2016)
Detekcija i identifikacija hemijskih supstanci i bioloških agenasa prisutnih u gasovitim i tečnim uzorcima uzetim iz okruženja ili organizma živih bića, od velikog su značaja za zaštitu životne sredine, poljoprivredu, ...
Chitosan-montmorillonite bionanocomposite as textile dyes adsorbent
(Serbian Ceramic Society, 2016)
The removal of color dyes from wastewater before they are released in natural waters is important
since some dyes are highly toxic for environment. Although several traditional chemical and
biological processes exist for ...
Applications of bentonite in the environmental protection
(Society of Physical Chemists of Serbia, 2012)
Smectite rich clay from Bogovina, Serbia, was submitted to pillaring and organomodification. Pillared and organomodified materials were characterized using XRD, ICP-OES and N2 physisorption methods. The obtained pillared ...
Kinetics of adsorption of mixed pollutants by organobentonite
(Society of Physical Chemists of Serbia, 2010)
Quantitative substitution of the interlayer cations of smectite by hexadecyl trimethylammonium ions (HDTMA) was performed in order to prepare adsorbent able to simultaneously adsorb toxic metal cations and organic pollutants. ...
Nanostructured organic-inorganic hybrid smectite based composites
(Society of Physical Chemists of Serbia, 2018)
This paper represents a survey of the investigation conducted in the Center
for Catalysis and Chemical Engineering of the Institute of Chemistry,
Technology and Metallurgy, Belgrade, during last decade regarding
nanostructured ...
Modeling Noise and Stability of Affinity-Based MEMS, NEMS and NOEMS Sensors of Ternary Gas Mixtures
(Institute of Electrical and Electronics Engineers (IEEE), 2019)
We address noise and stability of adsorptionbased sensing of ternary gas mixtures in affinity-based MEMS, NEMS and NOEMS sensors. We investigate mechanisms of such chemical sensing in diverse industrial environments where ...
Removal of copper, cadmium, and zinc from the mine wastewater in RTB Bor by low cost adsorbent fly ash
(Bor : University of Belgrade - Technical Faculty in Bor, 2013)
Using fly ash, lignite and mixture of lignite and fly ash for the removal of Cu, Cd and Zn from the acid mine wastewater was studied. The batch and dynamic experiments were conducted. Analysis of mine wastewater proved ...
Adsorption properties of TENT fly ash in removal of copper from wastewater
(Bor : University of Belgrade - Technical Faculty in Bor, 2013)
The objective of this study was to monitor the behavior of fly ash originated from the power plant Nikola Tesla as a low cost absorbent for removal of copper ions from synthetic aqueous solutions. Fly ash, a potentional ...
Concentration method for the mining wastewater-valorization of the copper
(The Regional Environmental Center for Central and Eastern Europe, 2013)
During the mining process of copper exploitation, a large amount of wastewater is generated. Not only do the copper ions contaminate the water but also represent a great loss for the copper production industry. Negative ...
Controllable synthesis of Fe3O4-wollastonite adsorbents for efficient heavy metal ions/oxyanions removal
(Springer, 2019)
Iron oxide, in the form of magnetite (MG)–functionalized porous wollastonite (WL), was used as an adsorbent for heavy metal ions (cadmium and nickel) and oxyanions (chromate and phosphate) removal from water. The porous ...